Why doesn’t my Stinger battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have a habit of leaving your car doors open and the dome lights on during the night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Stinger battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for Kia Stingers?

Get affordable prices on Kia Stinger batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.

How often should I replace my car battery?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

What is the white, crusty stuff around my Stinger’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your Stinger car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

What do I do about corrosion on my Stinger car battery?

To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Stinger owner’s manual for instructions on how to do so.

Where can I find a battery for my Stinger?

At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Stinger batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.

Car Batteries for 2021 Kia Stinger

Get a New Kia Battery

Get a Battery for Your Kia Stinger

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Kia Stingers today and schedule a quick installation at Firestone Complete Auto Care.

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2021 Kia Stinger Battery Replacement & Size

Not sure what battery to get for your Kia Stinger? Check the chart to find the right car battery size and cold cranking amps for your Stinger.

Battery	Engine	Warranty		Cold Cranking Amps
H8-AGM	V6/3.3L	Replacement 36 months	Performance months	900
H7-AGM	L4/2.0L	Replacement 36 months	Performance months	850

BATTERIES
V6/3.3L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900
L4/2.0L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Shopping for Kia Stinger Car Batteries

Sadly, your Kia Stinger won't last forever. Neither will its battery. The average car battery lasts three to five years. Don’t get stranded by your Stinger’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, or weak lights may all indicate that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 2021 Kia Stinger. Car batteries are one of our many specialties! Our expert technicians understand Kia service recommendations for Stinger battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your Stinger

Your Kia Stinger deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Stinger batteries surpass expectations and house the latest technology to satisfy the expanding power needs of modern vehicles They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your Stinger and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your Stinger’s New Battery Last

Got a new car battery installed in your 2021 Kia Stinger? Good thinking! Give your new car battery the best start with proper care. Give your new battery a hand by cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.